Bump github.com/szuecs/routegroup-client from 0.28.0 to 0.28.2 (#633)

Bumps [github.com/szuecs/routegroup-client](https://github.com/szuecs/routegroup-client) from 0.28.0 to 0.28.2.
- [Release notes](https://github.com/szuecs/routegroup-client/releases)
- [Commits](szuecs/routegroup-client@v0.28.0...v0.28.2)

---
updated-dependencies:
- dependency-name: github.com/szuecs/routegroup-client
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

go.mod

@@ -10,7 +10,7 @@ require (
 	github.com/prometheus/client_golang v1.19.0
 	github.com/sirupsen/logrus v1.9.3
 	github.com/stretchr/testify v1.9.0
-	github.com/szuecs/routegroup-client v0.28.0
+	github.com/szuecs/routegroup-client v0.28.2
 	golang.org/x/sync v0.6.0
 	k8s.io/api v0.29.4
 	k8s.io/apimachinery v0.29.4

go.sum

@@ -216,8 +216,8 @@ github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o
 github.com/stretchr/testify v1.8.2/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
 github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
 github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
-github.com/szuecs/routegroup-client v0.28.0 h1:PoCLCTi9QT/qaaylIe7u65bJ75X58Wp7pDkUXPwsoJ4=
-github.com/szuecs/routegroup-client v0.28.0/go.mod h1:QpI/XGdncIAYIE03Nwjq0w+NXlIfV/n56BI1uR2a2Do=
+github.com/szuecs/routegroup-client v0.28.2 h1:Dk9D6VqhtYM0IVRkik0fpZ5IbVrf1mHssYmAyRrwehU=
+github.com/szuecs/routegroup-client v0.28.2/go.mod h1:QpI/XGdncIAYIE03Nwjq0w+NXlIfV/n56BI1uR2a2Do=
 github.com/xhit/go-str2duration/v2 v2.1.0 h1:lxklc02Drh6ynqX+DdPyp5pCKLUQpRT8bp8Ydu2Bstc=
 github.com/xhit/go-str2duration/v2 v2.1.0/go.mod h1:ohY8p+0f07DiV6Em5LKB0s2YpLtXVyJfNt1+BlmyAsU=
 github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=